參數(shù)資料
型號(hào)： THS4271DG4
廠商： TEXAS INSTRUMENTS INC
元件分類(lèi)： 音頻／視頻放大
英文描述： 1 CHANNEL, VIDEO PREAMPLIFIER, PDSO8
封裝： GREEN, PLASTIC, SOIC-8
文件頁(yè)數(shù)： 2/48頁(yè)
文件大?。?/td> 1227K
代理商： THS4271DG4
4
3
2
1
0
1
2
3
4
100 k
1 M
10 M
100 M
1 G
10 G
f Frequency Hz
Small
Signal
Gain
dB
Gain = 1
RL = 150
VO = 100 mVPP
VS = ±5 V
4
2
0
2
4
6
8
10
12
14
16
18
20
22
100 k
1 M
10 M
100 M
1 G
f Frequency Hz
Small
Signal
Gain
dB
Gain = 10
Gain = 5
Gain = 2
Gain = 1
RL = 499
Rf = 249
VO = 100 mVPP
VS = ±5 V
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.1
100 k
1 M
10 M
100 M
1 G
Gain = 1
RL = 150
VO = 100 mVPP
VS = ±5 V
f Frequency Hz
Small
Signal
Gain
dB
100
90
80
70
60
50
1
10
100
Harmonic
Distortion
dBc
f Frequency MHz
HD2, RL = 499
HD2, RL = 150
HD3, RL = 150
HD3, RL = 499
Gain = 1
VO = 1 VPP
VS = ±5 V
0
2
4
6
8
10
12
14
16
18
20
22
100 k
1 M
10 M
100 M
1 G
f Frequency Hz
Large
Signal
Gain
dB
RL = 499
Rf = 249
VO = 1 VPP
VS = ±5 V
Gain = 10
Gain = 5
Gain = 2
0
200
400
600
800
1000
1200
0
0.5
1
1.5
2
2.5
3
3.5
4 4.5
5
VO Output Voltage V
SR
Slew
Rate
s
V/
Gain = 1
RL = 499
Rf = 249
VS = ±5 V
Fall
Rise
100
90
80
70
60
50
1
10
100
HD2, RL = 499
HD3, RL = 150
HD3, RL = 499
Gain = 1
VO = 2 VPP
VS = ±5 V
Harmonic
Distortion
dBc
f Frequency MHz
HD2, RL = 150
100
90
80
70
60
50
1
10
100
Harmonic
Distortion
dBc
f Frequency MHz
Gain = 2
Rf = 249
VO = 2 VPP
VS = ±5 V
HD2, RL = 499
HD2, RL = 150
HD3, RL = 150
HD3, RL = 499
100
90
80
70
60
50
1
10
100
Harmonic
Distortion
dBc
f Frequency MHz
Gain = 2
Rf = 249
VO = 1 VPP
VS = ±5 V
HD2, RL = 499
HD2, RL = 150
HD3, RL = 499
HD3, RL = 150
SLOS397F – JULY 2002 – REVISED OCTOBER 2009
www.ti.com
TYPICAL CHARACTERISTICS: ±5 V
SMALL-SIGNAL UNIT GAIN
SMALL-SIGNAL
0.1-dB GAIN FLATNESS
FREQUENCY RESPONSE
Figure 1.
Figure 2.
Figure 3.
SLEW RATE
HARMONIC DISTORTION
LARGE-SIGNAL
vs
FREQUENCY RESPONSE
OUTPUT VOLTAGE
FREQUENCY
Figure 4.
Figure 5.
Figure 6.
HARMONIC DISTORTION
vs
FREQUENCY
Figure 7.
Figure 8.
Figure 9.
10
Copyright 2002–2009, Texas Instruments Incorporated
Product Folder Link(s): THS4271 THS4275
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
THS4271DGK 功能描述:高速運(yùn)算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4271DGKG4 功能描述:高速運(yùn)算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4271DGKR 功能描述:高速運(yùn)算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4271DGKRG4 功能描述:高速運(yùn)算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
THS4271DGN 功能描述:高速運(yùn)算放大器 Super-Fast Ultra-Low Distortion RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
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